7-4
IM AQ1210-01EN
Using the Light Source from the OTDR Screen (utility button)
Displaying the OTDR Screen
1.
Press
MENU
to display the MENU screen.
2.
Tap
OTDR
to display the OTDR screen.
MENU screen
OTDR Screen
3.
Tap
LS
to display the light source screen.
If the LS button is not displayed, proceed to step 4.
Light source screen
Drag to move the light
source screen.
Set the modulation
mode (CW, 270Hz,
1kHz, 2kHz).
Turns the light output on and off
The output turns on or off each time you tap the button.
LS button
Starts the visible light source screen
Returns the waveform display area to its
original condition
The example of the OTDR screen shows the
waveform display area expanded.
7.1 Using the Light Source